hBasic Version 2.11 Originally published as Do_Re_Basic! Original Author Paul Laughton, 2011 New commands and functionality added by humpty Edited by Robert A. Rioja ([email protected]), November 9, 2018 hBasic Page 1 of 164 Table of Contents hBasic.......................................................................................................................................................................1 Table of Contents.....................................................................................................................................................2 1 App Commands...................................................................................................................................................15 1.1 App.broadcast <action_sexp>, <data_uri_sexp>, <package_sexp>, <component_sexp>, <mime_type_sexp>, <categories_sexp>, <extras_bptr_nexp>, <flags_nexp>......................................................................................15 1.2 App.start <action_sexp>, <data_uri_sexp>, <package_sexp>, <component_sexp>, <mime_type_sexp>, <categories_sexp>, <extras_bptr_nexp>, <flags_nexp>......................................................................................15 2 Array Commands.................................................................................................................................................17 2.1 Dim Array[<nexp>{, <nexp> } ... ] {, Array[<nexp>{, <nexp> } ... ] } ................................................................17 2.2 UnDim Array[]{, Array[] } ...............................................................................................................................17 2.3 Array.average <Average_nvar>, Array[{<start>,<length>}]............................................................................17 2.4 Array.copy SourceArray[{<start>,<length>}], DestinationArray[{{-}<start_or_extras>}]................................17 2.5 Array.delete Array[]{, Array[]} .......................................................................................................................17 2.6 Array.dims Source[]{, {Dims[]}{, NumDims}}..................................................................................................17 2.7 Array.fill Array[{<start>,<length>}], <exp>.....................................................................................................18 2.8 Array.length <length_nvar>, Array[{<start>,<length>}]..................................................................................18 2.9 Array.load Array[], <exp>, .............................................................................................................................18 2.10 Array.max <Max_nvar> Array[{<start>,<length>}].......................................................................................18 2.11 Array.min <Min_nvar>, Array[{<start>,<length>}].......................................................................................18 2.12 Array.reverse Array[{<start>,<length>}].......................................................................................................18 2.13 Array.search Array[{<start>,<length>}], <value_exp>, <result_nvar>{,<start_nexp>}..................................19 2.14 Array.shuffle Array[{<start>,<length>}]........................................................................................................19 2.15 Array.sort Array[{<start>,<length>}]............................................................................................................19 2.16 Array.std_dev <sd_nvar>, Array[{<start>,<length>}]....................................................................................19 2.17 Array.sum <sum_nvar>, Array[{<start>,<length>}]......................................................................................19 2.18 Array.variance <v_nvar>, Array[{<start>,<length>}].....................................................................................19 3 Audio Commands................................................................................................................................................20 3.1 Audio.isdone <lvar>.......................................................................................................................................20 3.2 Audio.length <length_nvar>, <aft_nexp>.......................................................................................................20 3.3 Audio.load <aft_nvar>, <filename_sexp>.......................................................................................................20 3.4 Audio.loop......................................................................................................................................................20 3.5 Audio.pause...................................................................................................................................................20 3.6 Audio.play <aft_nexp>...................................................................................................................................21 3.7 Audio.position.current <nvar>.......................................................................................................................21 3.8 Audio.position.seek <nexp>...........................................................................................................................21 3.9 Audio.record.start <fn_svar>.........................................................................................................................21 3.10 Audio.record.stop........................................................................................................................................21 3.11 Audio.release <aft_nexp>............................................................................................................................21 3.12 Audio.stop....................................................................................................................................................21 3.13 Audio.volume <left_nexp>, <right_nexp>....................................................................................................21 4 Background Commands.......................................................................................................................................23 4.1 Home.............................................................................................................................................................23 4.2 Background.resume.......................................................................................................................................23 4.3 OnBackground:..............................................................................................................................................23 4.4 WakeLock <code_nexp>{, <flags_nexp>........................................................................................................23 4.5 WifiLock <code_nexp>...................................................................................................................................24 5 Bluetooth Commands..........................................................................................................................................25 5.1 Bt.close...........................................................................................................................................................25 hBasic Page 2 of 164 5.2 Bt.connect {0|1}.............................................................................................................................................25 5.3 Bt.device.name <svar>...................................................................................................................................25 5.4 Bt.disconnect.................................................................................................................................................25 5.5 Bt.onReadReady.resume................................................................................................................................26 5.6 Bt.open {0|1}.................................................................................................................................................26 5.7 Bt.read.bytes <svar>......................................................................................................................................26 5.8 Bt.read.ready <nvar>.....................................................................................................................................26 5.9 Bt.reconnect...................................................................................................................................................26 5.10 Bt.set.UUID <sexp>......................................................................................................................................26 5.11 Bt.status {{<connect_var>}{, <name_svar>}{, <address_svar>}}...................................................................27 5.12 Bt.write {<exp> {,|;}} ...................................................................................................................................27 5.13 OnBtReadReady:..........................................................................................................................................27 6 Bundle Commands...............................................................................................................................................28 6.1 Bundle.clear